EP 4317335 A1 20240207 - THERMALLY CONDUCTIVE PHASE-CHANGE MATERIAL AND APPLICATION THEREOF
Title (en)
THERMALLY CONDUCTIVE PHASE-CHANGE MATERIAL AND APPLICATION THEREOF
Title (de)
WÄRMELEITENDES PHASENWECHSELMATERIAL UND ANWENDUNG DAVON
Title (fr)
MATÉRIAU THERMOCONDUCTEUR À CHANGEMENT DE PHASE ET SON APPLICATION
Publication
Application
Priority
- CN 202110320183 A 20210325
- CN 2022081967 W 20220321
Abstract (en)
A thermally conductive phase-change composition, comprising a polyfunctional group modified polysiloxane as a base polymer and a thermally conductive filler, wherein the polyfunctional group modified polysiloxane is a polysiloxane modified by a polyether functional group and a functional group having antioxidant properties. A thermally conductive phase-change product is obtained from the composition.
IPC 8 full level
C09D 183/12 (2006.01); C09D 7/62 (2018.01)
CPC (source: CN EP US)
C08G 77/46 (2013.01 - EP); C08K 3/04 (2013.01 - EP); C08K 3/08 (2013.01 - EP); C08K 3/22 (2013.01 - EP); C09D 7/62 (2018.01 - CN EP); C09D 183/12 (2013.01 - CN); C09K 5/06 (2013.01 - US); C09K 5/063 (2013.01 - CN EP); C09K 5/14 (2013.01 - CN); C08K 9/06 (2013.01 - EP); C08K 2003/085 (2013.01 - CN EP); C08K 2003/2213 (2013.01 - CN EP); C08K 2003/2227 (2013.01 - CN EP); C08K 2003/2296 (2013.01 - CN EP); C08K 2003/385 (2013.01 - CN EP); C08K 2201/001 (2013.01 - EP); C08L 2201/08 (2013.01 - CN)
C-Set (source: CN EP)
CN
C09D 183/12 + C08K 9/06 + C08K 3/22 + C08K 3/38 + C08K 3/08
EP
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4317335 A1 20240207; CN 113004793 A 20210622; CN 113004793 B 20220329; JP 2024511800 A 20240315; KR 20240043725 A 20240403; US 2024174906 A1 20240530; WO 2022199520 A1 20220929
DOCDB simple family (application)
EP 22774179 A 20220321; CN 202110320183 A 20210325; CN 2022081967 W 20220321; JP 2023559027 A 20220321; KR 20237036243 A 20220321; US 202218284058 A 20220321